Changes
* '''Fix''': Populate the slot closer to PCB edge (P7)
== FITPC4ERR003: RTC Battery ==
* '''Date''': 11-Feb-2018
* '''Symptom''': fit-PC4 circuit of RTC battery-on-a-wire has reversed polarity. fit-PC4 that is disconnected from power will exhibit the following behavior:
#Time and date will be reset.
#Customized BIOS settings will be reset to default.
* '''Applies to Serial(s)''': 1170622-21561 to 1180118-00301
* '''Cause''': RTC battery-on-wire with incompatible polarity installed in the fit-pc4.
* '''Workaround''': The problem can be addressed by replacing the RTC battery with a battery having compatible polarity to fit-PC4.
** Please contact Compulab fit-PC technical support ('''support@fit-pc.com +972-4-8290134''') to address the issue.
* '''Fix''': Serials 1180118-00301 and later manufactured with compatible polarity RTC battery-on-wires.
[[category:fit-PC4]]
[[category:errata notes]]
